Homework Answers
The given link is not accessible.
The box plot for the grades as mentioned in this data set is :
Add Answer to:
Given the following grades on a test: 86, 92, 100, 93, 89, 95,79, 98, 68, 62,...
Question 8 Given the following grades on a test: 86, 92, 100, 93, 89, 95,79, 98,...
Question 8 Given the following grades on a test: 86, 92, 100, 93, 89, 95,79, 98, 68, 62, 71,75, 88, 86, 93, 81, 100, 86, 96, 52 1) Find the first quartile the third quartile and the Interquartile range 2) Are there any outliers
Question 6 10 points Given the following grades on a test: 86, 92, 100,93, 89, 95,79,...
Question 6 10 points Given the following grades on a test: 86, 92, 100,93, 89, 95,79, 98,68, 62, 71, 75, 88, 86, 93, 81, 10o, 86, 96, 52 1) Find the first quartile the third quartile and the Interquartile range 2) Are there any outliers
Consider the following grades on a test: 98, 51, 94, 67, 94, 73, 75, 89, 22,...
Consider the following grades on a test: 98, 51, 94, 67, 94, 73, 75, 89, 22, 99, 84, 89, 87, 93, 81, 92, 71, 61, 10 The mean is 75. Create a stem and leaf display of the data and then answer the following question: True or False: a) Most students made C’s. b) Most students made right around the mean of 75. c) There was a balanced amount of A’s, B’s, C’s, D’s, and F’s. d) Half of the...
Pitcher 1 Pitcher 2 87 82 86 92 82 70 84 96 83 89 81 84 85 84 93 ...
Pitcher 1
Pitcher 2
87
82
86
92
82
70
84
96
83
89
81
84
85
84
93
80
86
81
85
89
84
86
92
72
83
77
84
87
80
89
87
93
88
78
87
81
79
82
82
87
82
81
87
84
80
88
88
93
90
80
85
79
86
87
87
74
86
78
85
80
85
83
88
79
84
95
83
81
88
89
87
91
94
93
83
91...
Student stress at final exam time comes partly from the uncertainty of grades and the consequence...
Student stress at final exam time comes partly from the
uncertainty of grades and the consequences of those grades. Can
knowledge of a midterm grade be used to predict a final exam grade?
A random sample of 200 BCOM students from recent years was taken
and their percentage grades on assignments, midterm exam, and final
exam were recorded. Let’s examine the ability of midterm and
assignment grades to predict final exam grades.
The data are shown here:
Assignment
Midterm
FinalExam...
Consider the below matrixA, which you can copy and paste directly into Matlab.
Problem #1: Consider the below matrix A, which you can copy and paste directly into Matlab. The matrix contains 3 columns. The first column consists of Test #1 marks, the second column is Test # 2 marks, and the third column is final exam marks for a large linear algebra course. Each row represents a particular student.A = [36 45 75 81 59 73 77 73 73 65 72 78 65 55 83 73 57 78 84 31 60 83...
5. Mark’s class just took the admission test for business school and averaged 87.05. Chapter 10...
5. Mark’s class just took the admission test for business school and averaged 87.05. Chapter 10 Data Set 2 contains the population of scores for the 10 other classes in Mark’s university. How did Mark’s class do? Class 1 Class 2 Class 3 Class 4 Class 5 Class 6 Class 7 Class 8 Class 9 Class 10 78 81 96 85 88 78 90 79 96 86 77 78 97 90 88 82 86 93 87 89 78 93 88...
Question 9-15 are based on the random sample below which is obtained to test the following hypoth...
Question 9-15 are based on the random sample below which is obtained to test the following hypothesis about the population mean. Test the hypothesis that the mean is less than 80. 80 100 81 93 80 57 98 90 71 56 58 78 59 55 55 77 72 78 56 94 98 59 93 86 89 62 60 66 59 71 96 97 94 69 64 77 87 77 64 90 90 95 98 99 56 69 72 81 95...
weight of 30 people: 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92,...
weight of 30 people:
81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96,
97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109,
110
screenshot of matlab is needed, please and thank you
Create your own data that represents the weight of 30 people.Test the null hypothesis that the data comes from a normal distribution with mean mu = 70 and standard deviation sigma = 8. Hint: use the “ztest"...
Midterm1 = (83.33, 98.33, 75, 91.67, 96.67, 95, 86.67, 65, 100, 100, 80, 88.33, 96.67, 96.67,...
Midterm1 = (83.33, 98.33, 75, 91.67, 96.67, 95, 86.67, 65, 100,
100, 80, 88.33,
96.67, 96.67, 90, 96.67, 86.67, 93.33, 80, 91.67, 98.33, 86.67, 85,
86.67, 95,
83.33, 96.67, 81.67, 98.33, 100, 95, 93.33, 91.67, 88.33, 98.33,
93.33, 98.33,
93.33, 85, 88.33, 100, 98.33, 96.67, 90, 86.67, 100, 96.67, 98.33,
90, 96.67,
86.67, 95, 78.33, 86.67, 100, 81.67, 96.67, 91.67, 96.67, 96.67,
95, 96.67, 73.33,
100, 93.33, 96.67, 88.33, 70, 96.67, 96.67, 100, 88.33, 96.67, 100,
88.33, 100,
78.33, 93.33,...
Question 8 Given the following grades on a test: 86, 92, 100, 93, 89, 95,79, 98, 68, 62, 71,75, 88, 86, 93, 81, 100, 86, 96, 52 1) Find the first quartile the third quartile and the Interquartile range 2) Are there any outliers
Question 6 10 points Given the following grades on a test: 86, 92, 100,93, 89, 95,79, 98,68, 62, 71, 75, 88, 86, 93, 81, 10o, 86, 96, 52 1) Find the first quartile the third quartile and the Interquartile range 2) Are there any outliers
Pitcher 1
Pitcher 2
87
82
86
92
82
70
84
96
83
89
81
84
85
84
93
80
86
81
85
89
84
86
92
72
83
77
84
87
80
89
87
93
88
78
87
81
79
82
82
87
82
81
87
84
80
88
88
93
90
80
85
79
86
87
87
74
86
78
85
80
85
83
88
79
84
95
83
81
88
89
87
91
94
93
83
91...
Student stress at final exam time comes partly from the
uncertainty of grades and the consequences of those grades. Can
knowledge of a midterm grade be used to predict a final exam grade?
A random sample of 200 BCOM students from recent years was taken
and their percentage grades on assignments, midterm exam, and final
exam were recorded. Let’s examine the ability of midterm and
assignment grades to predict final exam grades.
The data are shown here:
Assignment
Midterm
FinalExam...
weight of 30 people:
81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96,
97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109,
110
screenshot of matlab is needed, please and thank you
Create your own data that represents the weight of 30 people.Test the null hypothesis that the data comes from a normal distribution with mean mu = 70 and standard deviation sigma = 8. Hint: use the “ztest"...
Midterm1 = (83.33, 98.33, 75, 91.67, 96.67, 95, 86.67, 65, 100,
100, 80, 88.33,
96.67, 96.67, 90, 96.67, 86.67, 93.33, 80, 91.67, 98.33, 86.67, 85,
86.67, 95,
83.33, 96.67, 81.67, 98.33, 100, 95, 93.33, 91.67, 88.33, 98.33,
93.33, 98.33,
93.33, 85, 88.33, 100, 98.33, 96.67, 90, 86.67, 100, 96.67, 98.33,
90, 96.67,
86.67, 95, 78.33, 86.67, 100, 81.67, 96.67, 91.67, 96.67, 96.67,
95, 96.67, 73.33,
100, 93.33, 96.67, 88.33, 70, 96.67, 96.67, 100, 88.33, 96.67, 100,
88.33, 100,
78.33, 93.33,...
Most questions answered within 3 hours.
-
An infinite sheet of charge that has a surface charge density of
39 nC/m2 lies in...
asked 1 hour ago -
After watching the lectures I am still having a hard time
understanding these equations.
1. The...
asked 2 hours ago -
Testing:
H0:μ=56.9
H1:μ<56.9
Your sample consists of 23 subjects, with a mean of 56.3 and
standard...
asked 2 hours ago -
straight wire, labeled as Wire A, lies horizontally on a
tabletop and is oriented to run...
asked 2 hours ago -
For a Chi-Squared Goodness of Fit Test about a uniform
distribution, complete the table.
Round to...
asked 2 hours ago -
Milk of magnesia is only slightly soluble in water. Kc for the
reaction Mg(OHs)(s)>Mg2+(a) + 2OH-1(aq)...
asked 2 hours ago -
Excel's HYPGEOM.DIST function can be used to compute _____.
a. both hypergeometric probabilities and cumulative
hypergeometric...
asked 3 hours ago -
The rocket used for the human lunar missions was the Saturn V
rocket. At liftoff the...
asked 2 hours ago -
1. The East Street Bagel Shop has a weekly demand for 3,500
bagels, which they make...
asked 2 hours ago -
paraphrasing each paragraph
“Where two or more persons knowingly act together unlawfully,
the act of each...
asked 3 hours ago -
The lateral line system in fish is contained which of the
following?
chemoreceptors
photoreceptors
mechanoreceptors
odor...
asked 3 hours ago -
Find the y-intercept of y =-5 x. The y-intercept of y equals
negative 5 x is______...
asked 3 hours ago